eMail: u...@thetaphi.de
>
> > -Original Message-
> > From: Dave Seltzer [mailto:dselt...@tveyes.com]
> > Sent: Wednesday, August 22, 2012 4:23 PM
> > To: java-user@lucene.apache.org
> > Subject: How do I use MultiTermQuery.Rewrite when working with a
>
Hello,
I have a program which regularly creates a MemoryIndex to be searched
against a list of queries.
In order to transform the queries that I'm being sent I need to be able to
call MultiTermQuery.Rewrite(IndexReader)
So how do I use MultiTermQuery.Rewrite when working with a MemoryIndex?
I'v
So I've taken my first shot at solving my problem using the three functions
below.
When I set the slop to 10 it produces the following result:
This BooleanQuery +content:"london olympics" +(+content:football
+content:or +content:soccer) -content:nfl
becomes this SpanQuery: spanNot(spanNear([spanN
t;
> --**--**-
> To unsubscribe, e-mail:
> java-user-unsubscribe@lucene.**apache.org
> For additional commands, e-mail:
> java-user-help@lucene.apache.**org
>
>
--
Dave Seltzer
Chief Systems Architect
TVEyes
(203) 254-3600 x222
Hi Everyone,
If there was a straightforward way to take a Boolean Query created by the
Lucene Query Parser and convert it to a Span Query.
Ideally I'd like to take any ANDed clauses and require them to occur
withing $SPAN of the other ANDs.
I can't quite wrap my head around how to solve the prob
least I'd check
that out first.
Best
Erick
On Thu, Jul 12, 2012 at 2:20 PM, Dave Seltzer wrote:
> Hello,
>
> I have a search project which uses the Lucene PatternAnalyzer for its
> text/query analysis.
>
> At the moment it's configured like so:
> analyzer = new P
I have one more question to pose to the group today:
I have several thousand searches being performed against MemoryIndexes on
a regular basis.
I'd like the ability for each search to choose it's own Analyzer, such
that some queries could use a regex pattern, other queries could use the
Standard
Hello,
I have a search project which uses the Lucene PatternAnalyzer for its
text/query analysis.
At the moment it's configured like so:
analyzer = new PatternAnalyzer(Version.LUCENE_35, Pattern.compile("\\s+"),
true, null);
My goal here was to split words based on spaces and make things case
in
Hello,
I'm interested in searching a MemoryIndex to find occurrences of HashTags.
To do this I'm trying to use the following query:
#* -#[0 TO 9]
My goal with this query is to look for any word starting with "#" except
for words like "#1".
However, when I parse this query, the query parser turn
e: MemoryIndex "field must not be added more than once"
>
> Easiest way to do that would be to append all your values together and
then
> add them in one pass. Unfortunately, you can only add a field + values
once.
>
> -Stephen
>
> On Wed, Mar 7, 2012 at 9:39 AM, Da
I'm using a MemoryIndex to search in-memory content.
I was wondering if there's a way to specify multiple values for the same
field in a MemoryIndex.
I've tried addField but it throws an exception:
index.addField("foobar", "value1", LuceneAnalyzer);
index.addField("foobar", "value2", LuceneAnaly
Hello,
I'm using a MemoryIndex in order to search a block of in-memory text using
a lucene query.
I'm able to search the text, produce a result, and excerpt a highlight
using the highlighter.
Right now I'm doing this:
MemoryIndex index = new MemoryIndex();
index.addField("content", fullText, Luc
t; your mileage may vary.
If you have all your queries predefined, this could be a pretty fast way
to
get where you want to go.
Stephen
On Tue, Jan 31, 2012 at 10:50 AM, Dave Seltzer
wrote:
> Hello,
>
>
>
> I'm having a bit of trouble Googling this, so I'm hop
13 matches
Mail list logo
